/*
Copyright (C) 2012 John Tsiombikas <nuclear@member.fsf.org>,
                   Ioannis Makris <imak@imak.gr>

Permission is hereby granted, free of charge, to any person obtaining a copy of
this software and associated documentation files (the "Software"), to deal in
the Software without restriction, including without limitation the rights to
use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
of the Software, and to permit persons to whom the Software is furnished to do
so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
#ifndef WSYS_H_
#define WSYS_H_

struct window;

int gloin_wsys_init(void);
void gloin_wsys_cleanup(void);

int gloin_wsys_set_video_mode(int xsz, int ysz, int rate);
int gloin_wsys_get_video_mode(int *xsz, int *ysz, int *rate);

int gloin_wsys_create_window(struct window *win, int xsz, int ysz, unsigned int mode);
void gloin_wsys_destroy_window(struct window *win);

void gloin_wsys_resize(struct window *win, int xsz, int ysz);
void gloin_wsys_set_size(struct window *win, int xsz, int ysz);
void gloin_wsys_get_size(struct window *win, int *xsz, int *ysz);

void gloin_wsys_set_active(struct window *win);

void gloin_wsys_resize_window(struct window *win, int width, int height);

void gloin_wsys_set_title(struct window *win, const char *str);
void gloin_wsys_redisplay(struct window *win);

void gloin_wsys_swap_buffers(struct window *win);

unsigned int gloin_wsys_modifiers(void);

void gloin_wsys_set_callback_mask(struct window *win, unsigned int cbmask);

void gloin_wsys_quit(void);

void gloin_wsys_event_loop(void);

#endif	/* WSYS_H_ */
